Puerto Boyacá in Fall

In fall (September, October and November), Puerto Boyacá sees average daytime highs around 34°C and overnight lows near 23°C, with 441 mm of rain over about 69 wet days across the season. It is the coldest season of the year and the wettest season of the year.

Over the season highs ease from about 36°C in early September to 33°C by late November. The sky is clear or mostly clear about 3% of the time across fall, and the air most often feels oppressive.

Fall is Puerto Boyacá's 2nd-best season to visit on our travel score. For the whole year in context, see Puerto Boyacá's year-round climate.

Avg daytime high: 34°C; coldest season of the year
Avg overnight low: 23°C
Rainfall: 441 mm; 69 wet days
Avg wind: 4 km/h
Travel score: 2.0; 2nd-best season
Months: Sep · Oct · Nov

← Summer Puerto Boyacá year-round climate Winter →

Spring Summer Fall Winter

Temperature in Puerto Boyacá in Fall

Average highAverage lowShaded bands: 10–90% of days

Over the season highs ease from about 36°C in early September to 33°C by late November.

A typical fall day in Puerto Boyacá reaches about 34°C and drops to 23°C overnight. The warmest of the three months is September, the coolest November.

How fall really feels in Puerto Boyacá

Once humidity and wind are folded in, fall brings about 91 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C

29 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

The story in fall is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Puerto Boyacá weather by month

How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	35° / 24°	52	11.3	11.7	2.4
Feb	36° / 24°	60	11.8	11.8	1.9
Mar	35° / 24°	127	19.9	12	1.8
Apr	34° / 24°	156	23.4	12.1	1.8
May	35° / 24°	141	20.9	12.3	1.9
Jun	36° / 24°	71	12.7	12.3	1.7
Jul	37° / 25°	58	10.4	12.3	1.4
Aug	37° / 25°	79	12.6	12.2	1.4
Sep	35° / 24°	133	20.2	12	1.7
Oct	34° / 23°	169	25.1	11.9	2.0
Nov	33° / 23°	139	23.7	11.7	2.4
Dec	34° / 23°	78	16.4	11.7	2.6

Cloud cover in Fall

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 3% of the time across fall.

Chance of precipitation in Fall

Any precipitation

Puerto Boyacá gets around 441 mm of rain over 69 wet days across fall. The line is the day-by-day chance of measurable precipitation.

Humidity in Fall

DryComfortableHumidMuggyOppressiveMiserable

Most of fall feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

Wind in Fall

Winds average 4 km/h across fall.

Sunrise & sunset in Fall

DaylightNight

Daylight runs from about 12 h 06 min in early September to 11 h 42 min by late November. The lit band spans sunrise to sunset each day.

Solar energy in Fall

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across fall, about 5.4 kWh/m².

Planning a trip in fall

Is fall a good time to visit Puerto Boyacá?

Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

2.0

Sightseeing

2nd-best month of the year

3.9

Beach & pool

3rd-best month of the year

fall is a weaker month for outdoor sightseeing in Puerto Boyacá.

What to pack for Puerto Boyacá in Fall

From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In fall, Puerto Boyacá sees daytime highs around 34°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 69 days see rain.

light clothesrain gearsun protection

UV index in Puerto Boyacá in Fall

LowModerateHighVery highExtreme

Clear-sky midday UV across fall averages around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Puerto Boyacá peaks around February 22 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 10 (extreme).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	11	13	13	11	12	12	11	11	12	12	11	10
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high

	UV index (midday)	Level
Jan	11	Extreme
Feb	13	Extreme
Mar	13	Extreme
Apr	11	Extreme
May	12	Extreme
Jun	12	Extreme
Jul	11	Extreme
Aug	11	Extreme
Sep	12	Extreme
Oct	12	Extreme
Nov	11	Extreme
Dec	10	Very high

Air quality in Puerto Boyacá in Fall

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.

Air quality in Puerto Boyacá is worst in March — around 38 µg/m³ PM2.5 (poor), about 2.2× the cleanest month (November, 17 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	21	28	38	27	22	20	18	22	19	18	17	18
Level	Moderate	Moderate	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	21	Moderate
Feb	28	Moderate
Mar	38	Poor
Apr	27	Moderate
May	22	Moderate
Jun	20	Moderate
Jul	18	Moderate
Aug	22	Moderate
Sep	19	Moderate
Oct	18	Moderate
Nov	17	Moderate
Dec	18	Moderate

Location & terrain

Where is Puerto Boyacá?

Puerto Boyacá sits at 6.0°N, 74.6°W, 145 m above sea level, in Colombia. The nearest listed city is Puerto Triunfo, 13 km away.

Topography around Puerto Boyacá

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Puerto Boyacá.

Within 3 km, the terrain around Puerto Boyacá has only modest variations in elevation — a maximum elevation change of 81 m around an average of 149 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 224 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,201 m.

The land around Puerto Boyacá is covered by grassland (47%) and trees (28%) within 3 km, grassland (57%) and trees (39%) within 16 km, and trees (67%) and grassland (32%) within 80 km.

3 km

81 m

grassland 47%

16 km

224 m

grassland 57%

80 km

3,201 m

trees 67%

treesgrasslandartificial surfaceswater

← Summer Puerto Boyacá year-round climate Winter →

Fall weather nearby: Puerto Triunfo 13 km · Puerto Salgar 58 km · La Dorada 59 km · Puerto Berrío 61 km · Santuario 77 km · Cimitarra 80 km · Carmen de Viboral 84 km · Sonsón 86 km

Colombia travel facts

Travel advisory: Level 3; Reconsider Travel
Power plugs: Type A / B; 120 / 240 V · 60 Hz
Prices: ≈ 38% of US; price level, 2025
GDP per capita: $8,562; 2025
Happiness: 6.0 / 10; World Happiness, 2025
Safe drinking water: 74%; of population, 2024
Homicide rate: 24.9; per 100k, 2023
Road deaths: 15.4; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Low; EF EPI 480
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Puerto Boyacá (5.976°, -74.5852°, elevation 145 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.